Test Engineer III

About the Role

We are looking for a hands-on Test Engineer to join an advanced AR/VR hardware team. This role sits at the center of experimental lab work, automation, and data generation for next-generation AR/VR systems.

You will own and operate a 3D Depth Sensing Characterization Laboratory, working with cameras, sensors, optics, and custom test setups. Your work will directly influence some of the most complex AR/VR systems in development today.

This is not a traditional QA role — it is an experimental, lab-driven engineering position requiring strong technical depth, curiosity, and ownership.

• Operate and manage a 3D depth sensing and characterization lab for AR/VR components (cameras, sensors, projectors, optics).
• Design and execute test plans and experiments using robotic and automated test systems.
• Develop Python and C++ scripts to automate data collection, device control, and analysis.
• Analyze experimental data using statistical methods to ensure accuracy, precision, and reliability.
• Design custom lab fixtures and tooling using Solid Works, including parts for 3D printing and machining.
• Collaborate closely with cross-functional engineering teams to communicate results and improve systems.
• Continuously improve lab processes, test efficiency, and data quality.

• Bachelor’s degree in Optical Sciences, Electrical Engineering, Physics, or a closely related field (Master’s preferred or equivalent experience).
• 5–7+ years of hands-on experience in experimental labs or hardware testing.
• Strong programming experience in Python and C++.
• Practical experience with CAD tools (Solid Works) for designing fixtures and lab components.
• Proven experience running physical experiments, developing tooling, and generating high-quality data.
• Strong analytical, problem-solving, and communication skills.
• Ability to work independently and own lab operations end-to-end.

• Experience with computer vision, camera systems, or depth sensing technologies.
• Familiarity with Lidar, sensors, or imaging systems.
• Prior work on AR/VR, robotics, or advanced hardware platforms.
• Experience with robotic or automated test systems.

• You will be the primary data provider for some of the most advanced AR/VR systems in the industry.
• Full ownership of a cutting-edge laboratory environment.
• Hands-on work with emerging AR/VR hardware before it reaches the market.
• Opportunity to influence product direction through high-impact experimental data.

You will thrive here if you:

• Enjoy working in labs and building things yourself.
• Like solving ambiguous experimental problems.
• Take ownership and responsibility for results.
• Care deeply about data quality and experimental rigor.

“Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”